United Nations Abbreviations and Acronyms

1. OFC
   Office
2. OFF
   Office
3. OFF
   Oil for Food
4. OGA
   On Good Authority
5. OHQ
   Operational Headquarters
6. OHR
   Office of The High Representative In Bosnia and Herzegovina
7. OIE
   Office International Des Epizooties
8. OIE
   Office of International Education
9. OIH
   Office of International Health
10. OIOS
    Office of Internal Oversight Services
11. OLA
    Office of Legal Affairs
12. OMIG
    Observer Missiow In Georgia
13. ONU
    Orgvnizzazione Delle Nazioni Unite
14. ONU
    Organización de las Naciones Unidas
15. ONU
    Organizzazione delle Nazioni Unite
16. ONUB
    United Nations Operation In Burundi
17. ONUB
    Operation In Burundi
18. ONUCI
    United Nations Mission In CóTe D'Ivoire
19. ONUCI
    OpéRation Des Nations Unies En CóTe D'Ivoire
20. OO
    Official Observer

Last updated: September 19, 2021 — Total entries: 1,667